What is pizotifene?
6 It is used as a preventive measure, but is not considered sufficient as treatment as soon as the pain has begun. This drug is generally considered effective, but is usually prescribed as a last option because it is known to cause several side effects. Pizotifene is widely used in Canada and Europe.
Some types of headaches, such as migraines, are associated with the spread of blood vessels in the brain. At the beginning of a migraine attack, serotonin is assumed to be released, causing the blood vessels to narrow. Other chemicals are also released, which may cause blood vessels to spread. Pizotifene works by blocking serotonin receptors in the brain, which is said to prevent rapid expansion and narrowing of the blood vessels. In addition, it is assumed that they block histamine receptors that may also cause blood vessels and inflammation. In animal testing, this medicine showed a slight sedative quality that was considered beneficial in the treatment of mild to medium depression and narrowof the way. Other animal testing has shown that this medicine may be effective in the treatment of overdose by a drug known as ecstasy or 3.4-methylenedioxymemethetamine (MDMA).
In many cases, the doctor may initially prescribe a low dose of this drug and then gradually increase the dosage until it is effective. To help relieve side effects, many doctors will try to prescribe the lowest dose to provide the best results. Over time, the doctor may issue lower doses to see if the use of this drug is still necessary.
The most common effects associated with the use of pizotifene are drowsiness, increased appetite and weight gain. These are considered temporary and can retreat over time. There are also several other side effects that are considered less common. This may include confusion or nervousness, weakness, dry mouth and fluid retention.
This medicine canthat also negatively interact with other medicines. Antidepressants, antihistamines and sleeping pills can cause further drowsiness. Alcohol can also interact with this medication as well as heart and diabetes medicines. In addition, natural medicines such as Wort St. John's Wort, reduce the efficiency of pizotifene.